French Defense Steiner Variation Capturing Defender in Chess

In the French Defense Steiner Variation, the “capturing defender” motif means you win something by capturing a piece that is actively defending a critical square, pawn, or tactical point. The defining feature is that your capture is not just material gain—it removes the defender that makes the opponent’s position hold together. In practice, this often happens after you create a forcing sequence where the defender must be taken to prevent counterplay.